2-Phenyl-3-butyn-2-ol (CAS 127-66-2) — formula C10H10O, molecular weight 146.19; category organic chemicals.
2-Phenyl-3-butyn-2-ol (CAS 127-66-2) is a chemical raw material in the organic chemicals category. Its molecular formula C10H10O comprises 10 C, 10 H, 1 O atoms. Its molecular weight is about 146.19. Reported physicochemical data: LogP about 1.5. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 127-66-2 |
|---|---|
| Molecular Formula | C10H10O |
| Molecular Weight | 146.19 |
| LogP | 1.5 |
| Applications | Benzenemethanol, alpha.-ethynyl-.alpha.-methyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Benzenemethanol, alpha.-ethynyl-.alpha.-methyl-: ACTIVE.
2-Phenyl-3-butyn-2-ol is a carbon-based organic compound with CAS registry number 127-66-2 and molecular formula C10H10O (molecular weight 146.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 127-66-2
Its molecular formula C10H10O comprises 10 C, 10 H, 1 O atoms.
Also known as: 2-Phenyl-3-butyn-2-ol · DL-2-Phenyl-3-butyn-2-ol
Category: organic chemicals
The CAS registry number of 2-Phenyl-3-butyn-2-ol is 127-66-2.
Molecular formula C10H10O, molecular weight 146.19.
It is also registered under: 2-Phenyl-3-butyn-2-ol, DL-2-Phenyl-3-butyn-2-ol.
Recorded applications: Benzenemethanol, alpha.-ethynyl-.alpha.-methyl-: ACTIVE.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 2-Phenyl-3-butyn-2-ol (CAS 127-66-2), compiled from public chemistry databases.
| CAS Registry Number | 127-66-2 |
|---|---|
| PubChem CID | 92098 |
| Molecular formula | C10H10O |
| IUPAC name | 2-phenylbut-3-yn-2-ol |
| UNII (FDA) | 4TR9Q57OTG |
| Molecular Weight | 146.19 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 146.073164938 |
| Monoisotopic Mass | 146.073164938 |
| Topological Polar Surface Area | 20.2 |
| Heavy Atom Count | 11 |
2-Phenyl-3-butyn-2-ol; 2-Phenylbut-3-yn-2-ol; 127-66-2; 3-Hydroxy-3-phenyl-1-butyne; Methylphenylethynylcarbinol; Benzenemethanol, alpha-ethynyl-alpha-methyl-; 3-Butyn-2-ol, 2-phenyl-; 3-Phenyl-butin-1-ol-(3); 3-phenyl-1-butyn-3-ol; NSC 4329; 2-Phenyl-2-hydroxy-3-butyne; alpha-Ethynyl-alpha-methylbenzenemethanol; NSC-4329; EINECS 204-855-2; 4TR9Q57OTG; 3-Phenyl-butin-1-ol-(3) [German]
| Reported hazard statements | H302 (100%), H315 (23.9%), H319 (23.9%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (23.9%): Causes skin irritation [Warning Skin corrosion/irritation]
2-Phenyl-3-butyn-2-ol · CAS 127-66-2 · C10H10O. UNII 4TR9Q57OTG.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-Phenyl-3-butyn-2-ol